Intra-cancer heterogeneity
Tumors originating in the same tissue vary substantially in genomic alterations.
Cross-cancer similarity
Similar patterns of genomic alteration are observed in tumors from different tissues of origin.
An Analysis is a new analysis of existing data (typically large genomic, transcriptomic or proteomic data sets from arrays or other high-throughput platforms) or new data obtained in a comparative analysis of technologies that lead to novel and arresting conclusions of importance to a broad audience.